Does modern standby Window 11 OS support WLAN S4 wake-up?

If your BIOS/UEFI settings are configured, you can then configure Windows 11 to support Wake on LAN functionality.

Open Device Manager

Expand Network Adapters in the Device Manager window. Right-click on the Ethernet adapter and select Properties.

Click the Power Management tab and make sure to check all of the available options, including Only allow a magic packet to wake the computer.

Press OK

Now, select the Advanced tab in the Ethernet adapter properties window.

Scroll down and highlight the Wake on Magic Packet in the Property option, set the “Value” box to Enabled, and click OK.

Reboot

Hi there,

Yes it is possible. A PC that supports the Modern Standby power model must be capable of waking from standby in response to certain events, even if the platform has entered a very low-power idle state.

System Power States https://learn.microsoft.com/en-us/windows/win32/power/system-power-states
Wake sources https://learn.microsoft.com/en-us/windows-hardware/design/device-experiences/modern-standby-wake-sources

I hope this information helps. If you have any questions please let me know and I will be glad to help you out.

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